import { error, json } from '@sveltejs/kit';
import type { Prisma } from '@prisma/client';
import prisma from '$lib/prisma';

// Search a user's collection
export const GET = async ({ url, locals }) => {
	const searchParams = Object.fromEntries(url.searchParams);
	const q = searchParams?.q?.trim() || '';
	const limit = parseInt(searchParams?.limit) || 10;
	const skip = parseInt(searchParams?.skip) || 0;
	const order: Prisma.SortOrder = <Prisma.SortOrder>searchParams?.order || 'desc';
	const exact = searchParams?.exact === 'true';
	console.log(`q: ${q}, limit: ${limit}, skip: ${skip}, order: ${order}`);
	// const sort : Prisma.GameOrderByRelevanceFieldEnum = <Prisma.GameOrderByRelevanceFieldEnum>searchParams?.sort || 'name';
	// console.log('url', url);

	try {
		let games = [];
		if (exact) {
			games = await prisma.game.findFirst({
				where: {
					name: {
						equals: q
					}
				},
				select: {
					id: true,
					name: true,
					slug: true,
					thumb_url: true
				}
			});
		} else {
			games = await prisma.game.findMany({
				orderBy: {
					_relevance: {
						fields: ['name'],
						search: q,
						sort: order
					}
				},
				select: {
					id: true,
					name: true,
					slug: true,
					thumb_url: true
				}
			});
		}

		if (!games || games.length === 0) {
			throw error(404, { message: 'No games found' });
		}

		console.log('Games found in Search API', JSON.stringify(games, null, 2));

		return json(games);
	} catch (e) {
		console.error(e);
		throw error(500, { message: 'Something went wrong' });
	}
};